Home / 60,920,255.16-84,069,168.30-34,814,473.56

Finding the Fourth Proportional to 60,920,255.16, 84,069,168.30 and 34,814,473.56

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Solution

The fourth proportional to 60,920,255.16, 84,069,168.30 and 34,814,473.56 is: 48,043,525.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,920,255.16 : 84,069,168.30 = 34,814,473.56 : x
  2. Step 2: Convert to fraction form
    60,920,255.16/84,069,168.30 = 34,814,473.56/x
  3. Step 3: Cross multiply
    60,920,255.16x = 84,069,168.30 × 34,814,473.56
  4. Step 4: Simplify right side
    60,920,255.16x = 2,926,823,836,991,540
  5. Step 5: Solve for x
    x = 2,926,823,836,991,540/60,920,255.16
  6. Step 6: Final answer
    x = 48,043,525.58

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.